{"id":446,"date":"2017-04-15T03:24:36","date_gmt":"2017-04-15T03:24:36","guid":{"rendered":"https:\/\/courses.lumenlearning.com\/conceptstest1\/chapter\/wrap-up-distributions-of-differences-in-sample-proportions\/"},"modified":"2017-04-21T06:18:13","modified_gmt":"2017-04-21T06:18:13","slug":"introduction-estimate-the-difference-between-population-proportions","status":"web-only","type":"chapter","link":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/chapter\/introduction-estimate-the-difference-between-population-proportions\/","title":{"raw":"Introduction: Estimate the Difference Between Population Proportions","rendered":"Introduction: Estimate the Difference Between Population Proportions"},"content":{"raw":"<h2>What you'll learn to do: Construct and interpret confidence intervals to compare two population\/treatment group proportions.<\/h2>\r\n<div class=\"textbox learning-objectives\">\r\n<h3>LEARNING OBJECTIVES<\/h3>\r\n<ul>\r\n \t<li>Construct a confidence interval to estimate the difference between two population proportions (or the size of a treatment effect) when conditions are met. Interpret the confidence interval in context.<\/li>\r\n \t<li>Interpret the meaning of a confidence level associated with a confidence interval and describe how the confidence level affects the margin of error.<\/li>\r\n \t<li>Given the description of a statistical study, evaluate whether conclusions are reasonable.<\/li>\r\n<\/ul>\r\n<\/div>","rendered":"<h2>What you&#8217;ll learn to do: Construct and interpret confidence intervals to compare two population\/treatment group proportions.<\/h2>\n<div class=\"textbox learning-objectives\">\n<h3>LEARNING OBJECTIVES<\/h3>\n<ul>\n<li>Construct a confidence interval to estimate the difference between two population proportions (or the size of a treatment effect) when conditions are met. Interpret the confidence interval in context.<\/li>\n<li>Interpret the meaning of a confidence level associated with a confidence interval and describe how the confidence level affects the margin of error.<\/li>\n<li>Given the description of a statistical study, evaluate whether conclusions are reasonable.<\/li>\n<\/ul>\n<\/div>\n\n\t\t\t <section class=\"citations-section\" role=\"contentinfo\">\n\t\t\t <h3>Candela Citations<\/h3>\n\t\t\t\t\t <div>\n\t\t\t\t\t\t <div id=\"citation-list-446\">\n\t\t\t\t\t\t\t <div class=\"licensing\"><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Shared previously<\/div><ul class=\"citation-list\"><li>Concepts in Statistics. <strong>Provided by<\/strong>: Open Learning Initiative. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"http:\/\/oli.cmu.edu\">http:\/\/oli.cmu.edu<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><\/ul><\/div>\n\t\t\t\t\t\t <\/div>\n\t\t\t\t\t <\/div>\n\t\t\t <\/section>","protected":false},"author":163,"menu_order":8,"template":"","meta":{"_candela_citation":"[{\"type\":\"cc\",\"description\":\"Concepts in Statistics\",\"author\":\"\",\"organization\":\"Open Learning Initiative\",\"url\":\"http:\/\/oli.cmu.edu\",\"project\":\"\",\"license\":\"cc-by\",\"license_terms\":\"\"}]","CANDELA_OUTCOMES_GUID":"2cf12c7f-64b7-4027-9720-6ba01ede7bc5","pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-446","chapter","type-chapter","status-web-only","hentry"],"part":427,"_links":{"self":[{"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/pressbooks\/v2\/chapters\/446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/wp\/v2\/users\/163"}],"version-history":[{"count":4,"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/pressbooks\/v2\/chapters\/446\/revisions"}],"predecessor-version":[{"id":931,"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/pressbooks\/v2\/chapters\/446\/revisions\/931"}],"part":[{"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/pressbooks\/v2\/parts\/427"}],"metadata":[{"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/pressbooks\/v2\/chapters\/446\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/wp\/v2\/media?parent=446"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/pressbooks\/v2\/chapter-type?post=446"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/wp\/v2\/contributor?post=446"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/suny-hccc-wm-concepts-statistics\/wp-json\/wp\/v2\/license?post=446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}